Make MemoryError_dealloc compatible with destructor

Author: picnixz

Objects/exceptions.c

@@ -3387,8 +3387,9 @@ _PyErr_NoMemory(PyThreadState *tstate)
 }
 
 static void
-MemoryError_dealloc(PyBaseExceptionObject *self)
+MemoryError_dealloc(PyObject *obj)
 {
+    PyBaseExceptionObject *self = (PyBaseExceptionObject *)obj;
     _PyObject_GC_UNTRACK(self);
 
     BaseException_clear(self);
@@ -3447,7 +3448,7 @@ PyTypeObject _PyExc_MemoryError = {
     PyVarObject_HEAD_INIT(NULL, 0)
     "MemoryError",
     sizeof(PyBaseExceptionObject),
-    0, (destructor)MemoryError_dealloc, 0, 0, 0, 0, 0, 0, 0,
+    0, MemoryError_dealloc, 0, 0, 0, 0, 0, 0, 0,
     0, 0, 0, 0, 0, 0, 0,
     Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE | Py_TPFLAGS_HAVE_GC,
     PyDoc_STR("Out of memory."), (traverseproc)BaseException_traverse,